Principles of medical ethics /K.K. Porter and G.S. Rai --Determining mental capacity and competence /S. Luttrell --Informed consent /M.J. Vernon --Advanced directive /O.H.D. Portsmouth --Decisions on life-sustaining therapy : Nutrition and fluid /M.J. Vernon --Cardiopulmonary resuscitation /G.S. Rai --Achieving a good death /N. Coni --The use of restraints /N. Coni --Ethical issues in dementia /G.S. Rai and I. Blackman --Ethical issues in stroke management /D. Sulch and L. Kalra --Quality of life in health care decisions /A. Bowling --Ethical issues and expediture on health and social care /S. Luttrell.